WISEAJ021655.68-510302.0

taken from 1 paper(s):

/V.M.Placco et al.(2019)/

V.M.Placco et al.,ApJ, 870, 122, 2019(ADS)

The R-Process Alliance: Spectroscopic Follow-up of Low-metallicity Star Candidates from the Best & Brightest Survey


Stellar Parameters

Teff : 4799 log g : 2.75

Chemical Abundances

Original Data Converted Data Asplund et al. (2009)
Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
CN/A...-0.56...-0.98-0.447.45C
FeN/A-0.54......-0.54...6.96Fe

Position

Right Ascension : 02 16 55.68 Declination : -51 03 03.6 Galactic Longitude (l) : 274.617 Galactic Latitude (b) : -61.119

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-13 N/A GEMINIGMOS 2000 >30 N/A N/A